Power connector

Abstract

A power connector is provided in the present invention, including an insulative body and four conductive terminals. The shape of insulation housing is an upright rectangle. Each conductive terminal includes an upright base plate, a plate-shaped contact portion and multiple tails. The plate-shaped contact portions of the first and the second conductive terminals together form one upright contact plane, and the plate-shaped contact portions of the third and the fourth conductive terminals together form the other upright contact plane. The two contact planes are respectively against two sides of a center plate of the insulative body, thereby improving an electrical connection performance. The insulative body of the power connector of the present invention defines a terminal-mounting space, and the four conductive terminals are combined to the insulative body by assembling for efficiently improving a heat-dissipating performance.

What is claimed is: 
     
       1. A power connector comprising an insulative body, a first conductive terminal, a second conductive terminal, a third conductive terminal and a forth conductive terminal; wherein
 the shape of the insulative body is an upright rectangle, the insulative body comprises a docking section disposed on the front and a mounting section disposed on the rear, a front surface of the docking section is perpendicular to a bottom surface of the mounting section; an inserting slot is formed in the front surface of the docking section of the insulative body, the inserting slot is extending inward to form an accommodating chamber, central of the accommodating chamber is disposed with a central plate protruding and upright; 
 each of the conductive terminals is provided with an upright base plate having a first side and a second side, a plate-shaped contact: portion bent and extending forward from the first side of the base plate, and a plurality of tails extending downward from the second side of the base plate, wherein the first side of the base plate is perpendicular to the second side, the first side of each of the base plates of the conductive terminals are parallel to each other and the first side of each of the base plates are perpendicular to the mounting section of the insulative body, the plate-shaped contact portions are extended into the accommodating chamber of the insulative body, the tails are extended out of the bottom surface of the insulative body; wherein 
 the plate-shaped contact portion of the first conductive terminal is bent toward the second conductive terminal and then extending forward and the plate-shaped contact portion of the second conductive terminal is bent toward the first conductive terminal and then extending forward, and the plate-shaped contact portion of first conductive terminal and the plate-shaped contact portion of second conductive terminal are ranged straight in line up and down and form an upright contact plane jointly, and the plate-shaped contact portions of the first conductive terminal and second conductive terminal closely against the other side of the central plate; and 
 the plate-shaped contact portion of the third conductive terminal is bent toward the forth conductive terminal and then extending forward and the plate-shaped contact portion of the forth conductive terminal is bent toward the third conductive terminal and then extending forward, and the plate-shaped contact portion of third conductive terminal and the plate-shaped contact portion of forth conductive terminal are ranged straight in line up and down and form an upright contact plane jointly, and the plate-shaped contact portions of the third conductive terminal and forth conductive terminal closely against the other side of the central plate. 
 
     
     
       2. The power connector as claimed in  claim 1 , wherein a terminal-mounting space passing through the bottom surface and rear surface of mourning section, and a plurality of terminal accommodating passages connecting the terminal-mounting space and the accommodating chamber are defined in the mounting section of the insulative body, and the base plate of each of the conductive terminals is parallelly fixed in the corresponding terminal accommodating passage. 
     
     
       3. The power connector as claimed in  claim 1 , wherein the first conductive terminal and the forth conductive terminal are symmetrical in structure and the second conductive terminal and the third conductive terminal are symmetrical in structure. 
     
     
       4. The power connector as claimed in  claim 3 , wherein the plate-shaped contact portion of the first conductive terminal is bent toward the second conductive terminal and extending forward from the upper half of the first side of the base plate of the first conductive terminal; and the plate-shaped contact portion of the second conductive terminal is bent toward the first conductive terminal and extending forward from the lower half of the first side of the base plate of the second conductive terminal. 
     
     
       5. The power connector as claimed in  claim 4 , wherein the bending direction of the plate-shaped contact portion of the third conductive terminal is opposite to that of the plate-shaped contact portion of the second conductive terminal; the plate-shaped portion of the third conductive terminal is bent toward the forth conductive terminal and extending forward from the lower half of the first side of the base plate of the third conductive terminal. 
     
     
       6. The power connector as claimed in  claim 5 , wherein the bending direction of the plate-shaped contact portion of the forth conductive terminal is opposite to that of the plate-shaped contact portion of first conductive terminal; the plate-shaped portion of the forth conductive terminal is bent toward the third conductive terminal and extending forward from the upper half of the first side of the base plate of the forth conductive terminal. 
     
     
       7. The power connector as claimed in  claim 1 , wherein the base plate of the first conductive terminal is disposed with a plurality of protrusions. 
     
     
       8. The power connector as claimed in  claim 1 , wherein a positioning rod is formed on the bottom surface of the mounting section of the insulative body and is adjacent to the docking section. 
     
     
       9. The power connector as claimed in  claim 2 , wherein an upright spacer is formed between adjacent accommodating passages.